The Mepro FRBS is a tritium-enhanced set of sights – four tritium vials are firmly inserted in the rear sight, and one extremely bright tritium source is inserted in the front sight. In addition, the self-illuminated front and rear backup sights are designed to provide the shooter with secondary sights in case the primary optics go down.

The advanced Mepro FRBS sights are low-profile, made of strong composite material, and are highly durable. Quickly and easily flip them into position when needed. The Mepro FRBS sights mount to any Picatinny rail. Sight pin elevation is easily adjusted without tools.

Day or night, the tritium makes the Mepro FRBS a viable option.